17 Videos for "cost"

Economics: Marginal Cost & Revenue  Problem 2
Math › Calculus › Applications of the Derivative
How to interpret the derivatives of the cost and revenue functions as marginal cost and marginal revenue. 
Economics: Marginal Cost & Revenue  Problem 1
Math › Calculus › Applications of the Derivative
How to interpret the derivatives of the cost and revenue functions as marginal cost and marginal revenue. 
Economics: Marginal Cost & Revenue  Concept
Math › Calculus › Applications of the Derivative
How to interpret the derivatives of the cost and revenue functions as marginal cost and marginal revenue. 
Economics: Cost & Revenue  Problem 2
Math › Calculus › Applications of the Derivative
How to estimate the instantaneous velocity of an object at t=2 by computing average velocities over shorter and shorter intervals of time. 
Economics: Cost & Revenue  Problem 3
Math › Calculus › Applications of the Derivative
How to estimate the instantaneous velocity of an object from a graph of position vs. time by computing slopes of secant lines over shorter and shorter intervals of time. 
Economics: Cost & Revenue  Problem 1
Math › Calculus › Applications of the Derivative
How to determine intervals of time when the average rate of change is negative or positive, and how to compute average rate of change from a graph. 
Economics: Cost & Revenue  Concept
Math › Calculus › Applications of the Derivative
How to compute the average rate of change of the amount of a drug in a patient's bloodstream over an interval of time, and how to interpret whether the amount is increasing or decreasing over time. 
College Research: Cost and Financial Aid
Advice › College counseling › Make your college application shine
A video that shows you how to research the tuition and financial aid of colleges. A college admissions officer outlines everything that factors into the cost of attending college. 
Optimization Problems: Applications to Economics  Concept
Math › Calculus › Applications of the Derivative
How to use the optimization methods of calculus to optimize cost or revenue. 
Optimization Problems: Applications to Economics  Problem 3
Math › Calculus › Applications of the Derivative
How to use the optimization methods of calculus to optimize cost or revenue. 
Optimization Problems: Applications to Economics  Problem 1
Math › Calculus › Applications of the Derivative
How to use the optimization methods of calculus to optimize cost or revenue. 
Optimization Problems: Applications to Economics  Problem 2
Math › Calculus › Applications of the Derivative
How to use the optimization methods of calculus to optimize cost or revenue. 
Mixture Problems  Problem 3
Math › Algebra › Word Problems Using Systems of Equations
Solving mixture word problems that involve amount and cost of items by writing a system of equations 
Coin Word Problems  Problem 3
Math › Algebra › Word Problems Using Systems of Equations
Coin, Mixture, and Cost System of Equations Word Problems and solving by getting rid of decimals 
Selling Multiple Items  Problem 3
Math › Algebra › Word Problems Using Systems of Equations
Technique for writing a system of equations that represents the cost of two different types of items 
Selling Multiple Items  Problem 1
Math › Algebra › Word Problems Using Systems of Equations
How to set up and solve a system of equations related to selling tickets to an event at different costs. 
Researching Colleges: Things to Consider
Advice › College counseling › Make your college application shine
A video that shows what to consider when researching colleges to apply to. A college admissions counselors explains the importance of location, cost, size, academics, and much more.